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Energy Efficient Cryogenic Air Separation Plant with High Purity Liquid Argon Production
US$300,000.00-500,000.00
1 Set
Product specifications
Capacity
Product profile
Customization
AvailableApplication Fields
Chemical, Electronic, New EnergyCertification
CE, ISOModel NO.
KDONARCondition
NewNoise Level
LowParts
Air Purification ComponentsPurpose
Gas SeparationStructure
VerticalTypes
Air separation equipmentWorking principle
Condensation separationProduct Name
Cryogenic Oxygen Nitrogen Argon PlantAvailable Models
Kdoar-180-3 / Kdoar-350-4 / Kdonar-815y-615y-8yArgon Product State
Gaseous Argon / Liquid Argon / Crude ArgonGaseous Argon Purity
Approx. 99.99%Liquid Argon Purity
99.999%-99.9999%Control System
Automatic PLC/ Dcs Control SystemPower Supply
380V / 50Hz / 3 Phase (Customized)Operation Mode
Continuous 24/7 OperationDesign Service Life
20 YearsWarranty
1 YearTransport Package
Export Standard PackingSpecification
CustomizedTrademark
Asu TechOrigin
ChinaHS Code
8419601900Production Capacity
0.3tpd-8tpdKey features
High Purity Production: Produces Oxygen up to 99.6%, Liquid Argon up to 99.9999%, and Liquid Nitrogen up to 99.99999%.
Flexible Customization: Capacity, purity, pressure, storage, and filling systems are fully customizable to client needs.
24/7 Continuous Operation: Designed for stable round-the-clock operation with automatic control and safety interlocks.
AI-Powered Remote Support: Features AI-driven operation analysis, remote monitoring, and fault diagnosis from China.
Low Investment & High ROI: Lower operating costs and shorter payback periods compared to large-scale conventional plants.
On-Site Installation Support: Professional engineers provide installation guidance, commissioning, and operator training.
Comprehensive EPC Services: Full turnkey solutions covering engineering, manufacturing, integration, and project execution.
Reduced Procurement Costs: On-site production eliminates long-distance transportation and external supplier dependence.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.25h
About Our Factory & Business Background
AddressNo. 10, Changkou East Street, Fuyang District, Hangzhou, Zhejiang, China
Average Lead TimePeak Season Lead Time: 6-12 months Off Season Lead Time: 3-6 months
Our Production Capability & Technical Expertise
Main ProductsOxygen Plant, Liquid Oxygen Plant, Nitrogen Plant, Liquid Nitrogen Plant, Psa Oxygen Generator, Psa Nitrogen Generator, Biogas Purification Plant, CO2 Recovery Plant, LNG Plant, Argon Plant
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Africa, Mid East, Eastern Asia, Oceania
Product Q&A
Q:Q1. What products can a small cryogenic oxygen and argon plant produce?
A:
A: One integrated plant can simultaneously produce high-purity oxygen and gaseous argon. The products can be pressurized for pipeline supply or high-pressure cylinder filling.
Q:Q2. What product purity can a small oxygen and argon plant achieve?
A:
A: Oxygen purity can typically reach over 99.6%, while gaseous argon purity can reach 99.99%. The final purity can be designed according to the customer's application and technical requirements.
Q:Q3. Which industries are suitable for a small cryogenic oxygen and argon plant?
A:
A: It is suitable for industrial gas production and distribution, welding and cutting, metal fabrication, stainless steel manufacturing, machinery manufacturing, heat treatment, glass manufacturing and other industries requiring oxygen and argon.
Q:Q4. What are the advantages of an oxygen and argon plant compared with a small oxygen and nitrogen plant?
A:
A: Gaseous argon has a higher product value and greater profit potential. Compared with a conventional small oxygen and nitrogen plant, combined oxygen and argon production can increase overall project profitability and shorten the payback period.
Q:Q5. How are the oxygen and gaseous argon supplied or filled into cylinders?
A:
A: The oxygen and gaseous argon can be pressurized and supplied directly to production lines. Oxygen compressors, argon compressors and cylinder-filling systems can also be configured for high-pressure cylinder filling and gas distribution.
Send Inquiry
*To:
Hangzhou Asutech Gas Equipment Co., Ltd.
Hangzhou Asutech Gas Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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